This machine is used to test the fire resistance of organic materials like various wire and cables, PC boards, IC insulating sheath…etc. While testing, put sample at the tip of the flame that won’t swing owing to the breeze. Let the flame burn for 15 seconds and out for another 15 seconds. Repeat another four times, ( Total Five Times ) and check the burning situation of the sample. Type A is of automatic model that is available to freely set the burning time, out time, repeat time and even available to be operated automatically.